25th April seems to be it.....
Looks like Beta 2 of Visual Studio 2005 will be showing up 25th April.
Now I am wondering if that means Beta 3 of SQL Server 2005. It will be a later IDW than 13, possible IDW 14, but are they going to make IDW 14 = Beta 3?
http://www.microsoft.com/emea/msdn/betaexperience/
Time will only tell......